[PWGLF] Adds charge-dependent selections

[omvazque]

No description provided.

[github-actions]

O2 linter results: ❌ 0 errors, ⚠️ 0 warnings, 🔕 0 disabled

[alibuild]

Error while checking build/O2Physics/code-check for b6f4f44 at 2026-07-16 22:49:

## sw/BUILD/O2Physics-code-check-latest/log
--
========== List of issues found ==========
++ echo 'Found 59 errors and 140 warnings.'
Found 59 errors and 140 warnings.
++ [[ 59 -gt 0 ]]
++ cat /sw/BUILD/a3bcce939d2be02718784b675917b551aa8a08df/O2Physics-code-check/errors.txt
PWGLF/Tasks/Nuspex/piKpRAA.cxx:84:46: error: variable 'dEdxPiTOF' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:85:46: error: variable 'dEdxPiTOF2' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:86:46: error: variable 'dEdxPiV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:87:46: error: variable 'dEdxPrV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:88:46: error: variable 'dEdxElV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:89:46: error: variable 'dEdx' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:90:46: error: variable 'pTVsP' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:91:46: error: variable 'nClVsP' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:92:46: error: variable 'nClVsPElV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:93:46: error: variable 'nClVsPPiV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:94:46: error: variable 'nClVsPPrV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:95:51: error: variable 'nClVsPp' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:96:51: error: variable 'nClVsPpElV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:97:51: error: variable 'nClVsPpPiV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:98:51: error: variable 'nClVsPpPrV0' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:99:46: error: variable 'etaTest' is non-const and globally accessible, consider making it const [cppcoreguidelines-avoid-non-const-global-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:104:8: error: no header providing "std::stringstream" is directly included [misc-include-cleaner,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:113:8: error: constructor does not initialize these fields: ccdb, pdg [cppcoreguidelines-pro-type-member-init,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:135:20: error: do not declare C-style arrays, use 'std::array' instead [modernize-avoid-c-arrays,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:136:65: error: do not implicitly decay an array into a pointer; consider using gsl::array_view or an explicit cast instead [cppcoreguidelines-pro-bounds-array-to-pointer-decay,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:953:14: error: variable 'alpha' is not initialized [cppcoreguidelines-init-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:953:21: error: variable 'qT' is not initialized [cppcoreguidelines-init-variables,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1130:17: error: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1256:11: error: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1632:44: error: narrowing conversion from 'double' to 'int' [bugprone-narrowing-conversions,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1713:44: error: narrowing conversion from 'double' to 'int' [bugprone-narrowing-conversions,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1917:193: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1931:64: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1932:82: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1947:99: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1951:11: error: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1957:142: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1961:232: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1963:258: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1985:64: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:1986:82: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2000:115: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2004:11: error: boolean expression can be simplified by DeMorgan's theorem [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2010:145: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2014:235: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2016:261: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
PWGLF/Tasks/Nuspex/piKpRAA.cxx:2038:64: error: redundant boolean literal in ternary expression result [readability-simplify-boolean-expr,-warnings-as-errors]
[0 more errors; see full log]

Full log here.